116003328 has 80 divisors (see below), whose sum is σ = 353221440. Its totient is φ = 33140736.

The previous prime is 116003317. The next prime is 116003339. The reversal of 116003328 is 823300611.

It is an interprime number because it is at equal distance from previous prime (116003317) and next prime (116003339).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 116003298 and 116003307.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5358 + ... + 16146.

It is an arithmetic number, because the mean of its divisors is an integer number (4415268).

Almost surely, 2^116003328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 116003328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (176610720).

116003328 is an abundant number, since it is smaller than the sum of its proper divisors (237218112).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116003328 is an equidigital number, since it uses as much as digits as its factorization.

116003328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10817 (or 10801 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 24.

The square root of 116003328 is about 10770.4841116823. The cubic root of 116003328 is about 487.7045600433.

Adding to 116003328 its reverse (823300611), we get a palindrome (939303939).

The spelling of 116003328 in words is "one hundred sixteen million, three thousand, three hundred twenty-eight".